More VRArmIK flipZ handling

Avaer Kazmer · Avaer Kazmer · commit b09727851023 · 2019-10-21T17:11:47.000-04:00
diff --git a/vrarmik/VRArmIK.js b/vrarmik/VRArmIK.js
@@ -397,7 +397,11 @@ function toPositiveEulerAngle(n)
 				if (this.arm.wrist2 !== null)
 					this.setWrist2Rotation(new Quaternion().multiplyQuaternions(Quaternion.AngleAxis(elbowTargetAngle * .8, this.armDirection.clone().applyQuaternion(this.lowerArmRotation)), this.lowerArmRotation));
 			}
-			this.setHandRotation(this.target.rotation);
+			const targetRotation = this.target.rotation;
+			if (PoseManager.Instance.flipZ) {
+				targetRotation.premultiply(new Quaternion().setFromAxisAngle(new Vector3(0, 1, 0), Math.PI))
+			}
+			this.setHandRotation(targetRotation);
 		}
 
 		removeShoulderRightRotation(direction) {

Original file line number	Diff line number	Diff line change
`@@ -397,7 +397,11 @@ function toPositiveEulerAngle(n)`
`397`	`397`	`if (this.arm.wrist2 !== null)`
`398`	`398`	`this.setWrist2Rotation(new Quaternion().multiplyQuaternions(Quaternion.AngleAxis(elbowTargetAngle * .8, this.armDirection.clone().applyQuaternion(this.lowerArmRotation)), this.lowerArmRotation));`
`399`	`399`	`}`
`400`		`- this.setHandRotation(this.target.rotation);`
	`400`	`+ const targetRotation = this.target.rotation;`
	`401`	`+ if (PoseManager.Instance.flipZ) {`
	`402`	`+ targetRotation.premultiply(new Quaternion().setFromAxisAngle(new Vector3(0, 1, 0), Math.PI))`
	`403`	`+ }`
	`404`	`+ this.setHandRotation(targetRotation);`
`401`	`405`	`}`
`402`	`406`
`403`	`407`	`removeShoulderRightRotation(direction) {`